Shelter



FIG. 1 is a front view of my design for a shelter;

FIG. 2 is a rear view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is the other side view thereof; and

FIG. 5 is a top plan view thereof.

FIG. 6 is a rear view of my design for a shelter showing a second embodiment.

FIG. 7 is a front view thereof;

FIG. 8 is a side view thereof;

FIG. 9 is the other side view thereof;

FIG. 10 is a cross sectional view taken along line 10--10 of FIG. 7; and

FIG. 11 is a top plan view thereof.

FIG. 12 is a front view of my design for a shelter showing a third embodiment.

FIG. 13 is a side view thereof;

FIG. 14 is a cross sectional view taken along line 14--14 of FIG. 12;

FIG. 15 is a top plan view thereof.

FIG. 16 is a cross sectional view taken along line 16--16 of FIG. 12;

FIG. 17 is a rear view thereof; and,

FIG. 18 is the other side view thereof.

The broken lines showing telephones are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a shelter, as shown and described. 